A/N: This idea was meant when I thought of a story I read long ago, which brought my attention and thought about it, and since I lost discord until I find another messenger app I'll go with this idea.

Story name: Dual dragon emperor duelist.

Story info: This story is a follow-up of my original red and white dragon emperor of another dimension. If you read it recently along with the chapters, but this one some survived with him and been transported to a new world of yugioh in the Era GX.

Character name: (Y/N) Ryuten

Age: 18 deaged to 12 when dimension travel and then 18 again at the start of the chapter.

Race: Dragon

Hair style: Shoto todoroki style

Eye color: Right eye emerald green, left eye Sapphire blue.

Personality: Kind, caring, teaser, thoughtful, focused, serious in a situation, bit lazy, cheerful, adaptable, athletic.

Likes: Spending time with his mates, relaxing, dueling strong opponents, inventing, peace and quiet, swimming, showing arrogant fools their place, spending time at the tech lab to invent new technology.

Dislike: Those who bother him, anyone insult him, his friend and his mates, those who think they're the best and elites, shadow realm, those who cause harm.

Skills.

Magic manipulation

Dragon magic

Hand to hand combat

Enhanced senses

Illusion magic

Sacred gears:

Name: Boosted gear:

Boost: Power up every ten seconds

Transfer: Transfer the stored power

Penetrate: This allows the user to bypass defensive abilities.

Divine dividing:

Divide: Takes half the opponents power every ten seconds by physical contact.

Half dimension: Halves the size of objects and living beings around the user

Venom: Which has the ability to destroy the body and soul and affect even Gods

Reflect:  It has the ability to reflect all attacks.

Deck: a mix dragon deck with the blue eyes white dragon and red eyes black dragon, even has divine dragon lord felgrand.

Harem:

1. Rias gremory: Dark magician deck
2. Akeno himejima: thunder dragon deck
3. Sona sitri: Water deck
4. Ravel phenex: Nephtys deck
5. Grayfia: ice barrier deck (sirzechs married to her twin sister)
5. Alexis rhodes
6. Jasmine
7. Mindy

The others who survived are:

Sirzechs with his son millicas and his wife, nivaria grayfia's younger twin sister.

Azazel wvo took interest in this new world and game and also found love with two women in that world (won't reveal that, though)

A/N: I hope you all like this idea for this story, although if you ask about (y/n)'s armor but it won't gain evolution like the original since this world is duel monsters, he'll just masters them that will not cost his life force, and also thinking to add synchro and xyz for a better mix-up for the team however I'll not put the number cards which are too op by battle only but I'll will add the signer dragons but not their evolution.

Peace out readers/Followers/Authors